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2 years ago

Which letter is true? If given link I will report.

Mathematics

1 answer:

Stolb23 [73]2 years ago

5 0

Answer: A and D are not equivalent to 3m4/m3

Step-by-step explanation: hopes this helps

Here’s a picture to make u happy~

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Find the surface area of a cylinder

IceJOKER [234]

A = 2•3.14•3•8 + 2•3.14•3^2 = 207.34512

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2 years ago

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Isosceles triangle ABC contains angle bisectors segment BF, segment AD, and segment CE that intersect at X.

frosja888 [35]

Answer:

D) 134°

Step-by-step explanation:

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Solve 7n 6 4n-2=2n 2(4n 6)

scoray [572]

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2 years ago

Maddy bought 2 ⅔ pounds of grapes and 1 ⅕ pounds of apples. If she bought bananas that weighed 1 ¼ times as much as the grapes,

spin [16.1K]

Answer:

3 whole number, 1/3

Step-by-step explanation:

To solve this, Multiply the value of the banana to the weight of the Grapes.

Please find the attached file for a comprehensive Solution.

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2 years ago

Will mark brainliest! Questions are in the picture!

alexdok [17]

Answer:

52.9 inches .

Step-by-step explanation:

Given that the triangular indentation has an area of 100 in.² and the base and height of this traingle are represented by expressions 3x and x+3 respectively . We need to find out the perimeter to the nearest tenth.

As we know that the area of triangle is ,

$\rm\longrightarrow Area_{\triangle}=\dfrac{1}{2}(base)(height)$

Substituting the respective values,

$\rm\longrightarrow 100\ =\dfrac{1}{2}(x+3)(3x)\\\\\rm\longrightarrow 2(100) = 3x(x+3)\\\\\rm\longrightarrow200 = 3x^2+9x\\\\\rm\longrightarrow 3x^2+9x-200=0$

On using the Quadratic formula , we have;

$\rm\longrightarrow x =\dfrac{-9\pm\sqrt{9^2-4(3)(-200)}}{2(3)} \\\\\rm\longrightarrow x =\dfrac{-9\pm \sqrt{81+1200}}{6}\\\\\rm\longrightarrow x =\dfrac{-9\pm \sqrt{1281}}{6}$